1. Oracle Data Redaction is now part of 11gR2
2. The Trace File Analyzer (TFA) and Collector
3. RACcheck is now included
4. The OPTIMIZER_DYNAMIC_SAMPLING initialization parameter is set to the new value of 11
5. Total Recall: there is a new OPTIMIZE DATA clause when creating or altering a flashback data archive
6. The DES, RC4, and MD5 algorithms are desupported
7. New sqlnet.ora parameter SSL_EXTENDED_KEY_USAGE
8. New init.ora parameter: when set to true ENABLE_GOLDENGATE_REPLICATION RDBMS services used by Oracle GoldenGateare enabled.

If you would like to check the bugs fixed in 11.2.0.4 check MOS 11.2.0.4 Patch Set – List of Bug Fixes by Problem Type (Doc ID 1562142.1)!

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Julian is the Global Database Lead of Accenture. His primary responsibility is managing and leading the Global Oracle Technology Practice which includes Autonomous Cloud, IaaS, PaaS, Database Services, Engineered Systems, Java, Middleware, Security and all other areas falling under Oracle Technology. He is also the Accenture-Enkitec Group Managing Director for ... Continue reading →